US Patent: 881,449
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| Thread Cutting Device
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Patentee:
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| Gustavus A. Smith (exact or similar names) - Marshalltown, IA |
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Patent Dates:
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| Applied: |
Jan. 25, 1907 |
| Granted: |
Mar. 10, 1908 |
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Patent Pictures:
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Gustavus A. Smith patent March 10, 1908 , with BESTYET double alligator with adjustable dies |
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Stan Schulz
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Description: |
| Hinged thread cutting dies, shown as applied to the shank of a double-ended alligator wrench.
The tool employing this patent is marked in part "BESTYET" WETMORE MFG. CO. GALESBURG, ILL. PAT APP'D FOR" |
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